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fix corner case in collapse_vars (#3139)

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This commit is contained in:
Alex Lam S.L
2018-05-19 05:45:14 +08:00
committed by GitHub
parent 0b7c70f726
commit 4fc39d8dad
2 changed files with 25 additions and 2 deletions
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21
test/compress/collapse_vars.js
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@@ -4931,6 +4931,27 @@ collapse_rhs_lhs_2: {
expect_stdout: "PASS"
}
collapse_rhs_loop: {
options = {
collapse_vars: true,
}
input: {
var s;
s = "<tpl>PASS</tpl>";
for (var m, r = /<tpl>(.*)<\/tpl>/; m = s.match(r);)
s = s.replace(m[0], m[1]);
console.log(s);
}
expect: {
var s;
s = "<tpl>PASS</tpl>";
for (var m, r = /<tpl>(.*)<\/tpl>/; m = s.match(r);)
s = s.replace(m[0], m[1]);
console.log(s);
}
expect_stdout: "PASS"
}
collapse_rhs_side_effects: {
options = {
collapse_vars: true,